Turbo pump dispersion blade

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Description

FIG. 1 is a front elevational view of a turbo pump dispersion blade showing my new design;

FIG. 2 is a rear elevational view of a turbo pump dispersion blade showing my new design;

FIG. 3 is a right side elevational view of a turbo pump dispersion blade showing my new design;

FIG. 4 is a left side elevational view of a turbo pump dispersion blade showing my new design;

FIG. 5 is a top plan view of a turbo pump dispersion blade showing my new design; and,

FIG. 6 is a bottom plan view of a turbo pump dispersion blade showing my new design; and,

FIG. 7 is a perspective view of a turbo pump dispersion blade showing my new design.

The broken lines in the drawings depict unclaimed environmental subject matter.

Claims

The ornamental design for a turbo pump dispersion blade, as shown and described.

Referenced Cited
U.S. Patent Documents
D32820 June 1900 Zwiebel
3579928 May 1971 Held
3730038 May 1973 Farb
D251593 April 17, 1979 McCreery
4574676 March 11, 1986 Jansen-Herfeld
4794835 January 3, 1989 Fujiyoshi
4913022 April 3, 1990 Kuklinski
D349441 August 9, 1994 Johnston
5758561 June 2, 1998 Curtsinger et al.
6931975 August 23, 2005 Haughton et al.
20030029297 February 13, 2003 Haughton et al.
20070261530 November 15, 2007 Earle et al.
Other references
  • Quickblades HSX Series, http://www.quickblades.net/forms/Quick—Blades—HSX—Series.pdf, found Jul. 24, 2007.
Patent History
Patent number: D594040
Type: Grant
Filed: Mar 21, 2007
Date of Patent: Jun 9, 2009
Inventor: Steven N Cadwallader (Huntington, IN)
Primary Examiner: Sandra Snapp
Assistant Examiner: Patricia Palasik
Attorney: Michael I Kroll
Application Number: 29/278,197
Classifications
Current U.S. Class: Element Or Attachment (D15/138)